Parametric Resonance in a Vibrating Cavity
arXiv:quant-ph/0312219 · doi:10.1016/j.physleta.2003.12.063
Abstract
We present the study of parametric resonance in a one-dimensional cavity based on the analysis of classical optical paths. The recursive formulas for field energy are given. We separate the mechanism of particle production and the resonance amplification of radiation. The production of photons is a purely quantum effect described in terms of quantum anomalies in recursive formulas. The resonance enhancement is a classical phenomenon of focusing and amplifying beams of photons due to Döppler effect.
7 pages, 1 figure. to be published in Phys. Lett. A